article thumbnail

MIT just released directions for commercializing perovskite solar cells

Baua Electric

Photo: Kyoto University An MIT-led team revealed a “guidebook” for how to tune surface properties of perovskites, a silicon alternative – here’s why that’s huge for solar. Enter the new breakthrough paper from a team of researchers led by MIT, in collaboration with scientists from around the globe.

MIT 52
article thumbnail

MIT Professor’s IoT Sensors Make Roads Safer

Cars That Think

Back in 2005, before smartphones were generally available, MIT Professor Hari Balakrishnan was so fed up with commuting delays in Boston that he built a mobile system to monitor road conditions. He interviewed for a faculty position at MIT and knew immediately it was where he wanted to work, he says. In the final year of his Ph.D.,

MIT 121
article thumbnail

This Startup Uses the MIT Inventor App to Teach Girls Coding

Cars That Think

Smith says she believed the disparity was because girls were not being introduced to science, technology, engineering, and mathematics in elementary and middle school. The nonprofit was one of seven winners last year of MIT Solve’s Gender Equity in STEM Challenge. Code Girls United Founded 2018 Headquarters Kalispell, Mont.

MIT 79
article thumbnail

China’s GAC Debuts Ammonia-Powered Car Engine

The Truth About Cars

Meanwhile, China’s state-owned Guangzhou Automobile Group Company (GAC) has announced it had developed an engine powered by ammonia with help from Toyota Motor Corporation during its annual technology showcase. What’s different about the GAC-Toyota joint is that the duo has allegedly overcome some of the issues associated with burning it.

Engine 105
article thumbnail

IEEE Honors Pioneering Engineers

Cars That Think

IEEE MILDRED DRESSELHAUS MEDAL Sponsor: Google ANANTHA CHANDRAKASAN MIT “For contributions to ultralow-power circuits and systems, and for leadership in academia and advancing diversity in the profession.” IEEE MEDAL FOR INNOVATIONS IN HEALTHCARE TECHNOLOGY Sponsor: IEEE Engineering in Medicine and Biology Society JAMES G.

Engine 114
article thumbnail

MIT/CalTrans study finds pavement-vehicle interaction accounts for 1% of overall fuel consumption on California highways

Green Car Congress

“While a passenger car wouldn’t achieve significant gas savings, road stiffness could make an enormous difference for 40-ton trucks, with up to 4 percent gas mileage savings,” said MIT professor of civil and environmental engineering Franz-Josef Ulm, faculty director of CSHub, in an interview with Engineering News-Record (ENR) magazine. “If

MIT 150
article thumbnail

Climate Change is NSF Engineering Alliance’s Top Research Priority

Cars That Think

Since its launch in April 2021 , the Engineering Research Visioning Alliance has convened a diverse set of experts to explore three areas in which fundamental research could have the most impact: climate change; the nexus of biology and engineering; and securing critical infrastructure against hackers.